CN212398800U - Copper bar cutting, bending and punching integrated machine - Google Patents
Copper bar cutting, bending and punching integrated machine Download PDFInfo
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- CN212398800U CN212398800U CN202020959159.7U CN202020959159U CN212398800U CN 212398800 U CN212398800 U CN 212398800U CN 202020959159 U CN202020959159 U CN 202020959159U CN 212398800 U CN212398800 U CN 212398800U
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- bending
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Abstract
The scheme discloses a copper bar cutting, bending and punching integrated machine in the field of copper bar processing equipment, wherein a driving mechanism, a conveying structure, a cutting mechanism, a punching mechanism and a bending mechanism are arranged on an operating platform of the integrated machine; the driving mechanism comprises an incomplete gear mechanism and a helical gear mechanism; the incomplete gear mechanism is connected with the transmission mechanism; incomplete gear mechanism drive transport mechanism carries the copper product material to cutting mechanism, and skewed tooth wheel mechanism then makes the mechanism that punches function through the cam and punches, and the mechanism of buckling sets up adjacent with the cutting bed. This scheme simple structure, compactness, with the cutting that copper bar processing relates to, buckle and punch three step collection as an organic whole, and three step can go on simultaneously, realized saving of the energy and the high-efficient utilization of space resource, improved work efficiency.
Description
Technical Field
The utility model belongs to copper bar processing equipment field, in particular to copper bar cutting all-in-one of punching of buckling.
Background
Copper bars, which are called copper busbars and copper busbars, are made of copper materials, have rectangular or chamfered rectangular sections, and are long conductors which play a role in conveying current and connecting electrical equipment in a circuit.
The copper material of preparation copper bar all is rectangular form, and is usually ten meters long more, need cut into actual need's length with such copper material when preparation copper bar. In addition, for convenient use and fixed, the copper product after being cut still need punch and bend and just can obtain the copper bar. At present, the copper bar is manufactured by three steps: cutting, buckling and punching are all carried out by using independent equipment once, so that the occupied area of the equipment is large, the energy sources and occupied space resources of the equipment are greatly consumed, and the requirement of green production cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the intention is providing a copper bar cutting all-in-one of punching of buckling to solve prior art, the cutting equipment of production copper bar, equipment of buckling and the independent installation of drilling equipment lead to the big problem of energy and space resource consumption.
The copper bar cutting, bending and punching integrated machine comprises a rack and an operation table, wherein a driving mechanism, a conveying structure, a cutting mechanism, a punching mechanism and a bending mechanism are arranged on the operation table; the driving mechanism comprises a motor, an incomplete gear mechanism and a helical gear mechanism which are driven by the motor to rotate; the incomplete gear mechanism is connected with the transmission mechanism;
the cutting mechanism is arranged at the discharge end of the conveying mechanism; the cutting mechanism comprises a cutting table and a hydraulic cylinder supported on the cutting table, and the hydraulic cylinder is connected with a cutter for cutting off the copper material;
the bending mechanism is arranged adjacent to the cutting table and comprises a hydraulic column which can do telescopic motion in the horizontal direction, the hydraulic column is connected to the lower surface of the cutting table, and a mother block and a sub-block which are matched with the mother block are detachably connected to the hydraulic column; a semicircular arc-shaped notch is formed in the vertical direction of the female block, and the curvature radius of the notch is the same as the bending radius of the copper bar to be bent; the mother block is connected to the operating platform in a sliding manner, and the sub blocks are fixed on the operating platform;
the punching mechanism comprises a fixing plate and a transmission shaft connected with the helical gear mechanism, a cam is fixedly connected onto the transmission shaft, the transmission shaft is rotatably connected onto the fixing plate, the fixing plate is vertically connected onto the operating platform, a punching head is slidably connected onto the fixing plate, a return spring is arranged on the punching head, and the top of the punching head is abutted against the outer edge of the cam.
The working principle of the scheme is as follows: the copper bar cutting device comprises a starting motor, an incomplete gear mechanism and a helical gear mechanism are driven to rotate by the starting motor, the incomplete gear mechanism is connected with a conveying mechanism, a copper material with cutting is placed on the conveying mechanism, one end of the copper material is located under a cutter of the cutting mechanism, the running time of the driving wheel in the incomplete gear mechanism and the running time of the driven wheel which are meshed with each other are designed according to the length of a copper bar, when the driving wheel of the incomplete gear mechanism and the driven wheel are meshed, the conveying mechanism conveys the copper material to be cut, and the conveying length is the length of the copper bar.
And starting the hydraulic cylinder, driving the cutter to move in the direction perpendicular to the cutting table by the hydraulic cylinder, cutting off the copper bar material below the cutter, and enabling the cutter to reciprocate by the telescopic motion of the hydraulic cylinder.
Because the motor also drives the bevel gear mechanism to rotate, the bevel gear mechanism drives the cam fixedly connected with the transmission shaft to rotate in the vertical direction through the transmission shaft. The punching press head receives cam and reset spring's effort and moves in vertical direction, treats the copper bar that punches a hole and arranges the below of punching press head in, punches to the copper bar when punching press head downstream.
The copper bar after punching, the position that needs buckle arranges in between the female piece and the subblock of bending mechanism, because there is the breach of semicircle arcuation on the female piece, the radius of curvature of breach is the same with the radius of curvature of waiting to bend the copper bar, consequently, when hydraulic pressure post extension for female piece removes to the subblock direction, extrudees the copper bar, and the breach is then bent the copper bar.
When incomplete gear mechanism meshing once more, transport mechanism moves and carries the copper product, otherwise, when incomplete gear mechanism does not mesh, transport mechanism does not move and then does not carry the copper product to cutting mechanism, and the copper product of last transport is then cut off by cutting mechanism through this interstitial time.
The beneficial technical effect of this scheme is: this scheme is through the transport of a motor for the transport of copper product material and the transport power that punches of copper bar, adopts incomplete gear mechanism to realize the length that the copper product material was once carried, and then as long as set for the time of incomplete gear mechanism meshing operation and the rotational speed of motor to and incomplete gear mechanism's action wheel and the radius from the driving wheel, just can confirm the length of the copper bar of cutting according to actual need. The driving wheel and the driven wheel of the incomplete gear mechanism are not required to be replaced every time of measurement according to actual needs. The bending mechanism is connected with the cutting mechanism, the punching mechanism is connected with the motor through the helical gear mechanism, and the rotary motion is changed into the linear motion in the vertical direction by combining the cam, so that punching is realized. And replacing the female blocks with different curvature radiuses of the notches according to different bending degrees of the copper bar. This scheme simple structure, compactness, with the cutting that copper bar processing relates to, buckle and punch three step collection as an organic whole, and three step can go on simultaneously, realized saving of the energy and the high-efficient utilization of space resource, improved work efficiency.
Further, incomplete gear mechanism includes the action wheel and follows the driving wheel, action wheel and the output shaft fixed connection of motor, and transport mechanism includes the cylinder that conveying frame, conveyer belt and conveyer belt both ends inner wall set up, and the cylinder rotates to be supported in the conveying frame, is located the cylinder of conveyer belt discharge end and is connected from the driving wheel.
Further, the roller and the conveyor belt are driven by meshing. The meshing transmission can enable the transmission between the roller and the conveyor belt to be smooth and avoid slipping.
Further, a cutter groove is formed in the surface of one end, close to the conveyor belt, of the cutting table, and the cutter groove is located right below the cutter. After the copper material is cut off, can direct contact cutting bed, can cause the damage to the cutting bed in the past for a long time, because the wearing and tearing of cutter can be accelerated with the rigid contact of cutting bed moreover, so when setting up the sword groove after, the sword groove can have certain cushioning effect to the cutter, can avoid cutter and cutting bed contact, avoids above-mentioned problem.
Furthermore, a scale is arranged on the operating platform, the length direction of the scale is perpendicular to the sliding direction of the mother block, and the scale is arranged close to the sub-blocks. The copper bar is both ends usually and buckles, forms "Z" shape, and the tip is at present all uses independent scale to rule at the scale after measuring to buckle the length of department and is made the mark and buckle again, such inefficiency, and this scheme then can directly compare the measurement on the operation panel, and the position of scale is close to the subblock, measures convenient and fast.
Furthermore, a pressing plate is arranged on the conveying rack and positioned at the discharge end of the conveying belt, and a gap for the copper material to pass through is reserved between the pressing plate and the conveying belt. The clamp plate can avoid the copper material sideslip skew at the in-process of carrying the copper material, plays the limited action to the direction of delivery of copper material.
Drawings
Fig. 1 is a schematic structural view of an embodiment 1 of the copper bar cutting, bending and punching integrated machine of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1;
fig. 3 is a schematic structural diagram of B in fig. 1.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the cutting machine comprises a conveyor belt 1, a pressing plate 2, a cutting table 3, a supporting frame 4, a hydraulic cylinder 5, a cutter 6, a cutter groove 7, a driven wheel 8, a driven rod 9, a poking plate 10, a driving wheel 11, an output shaft 12, a driving bevel gear 13, a driven bevel gear 14, a fixing plate 15, a transmission shaft 16, a cam 17, a top block 18, a return spring 19, a connecting block 20, a sleeve 21, a punching head 22, a hydraulic column 23, an operating platform 24, a female block 25, a sliding groove 26, a scale 27 and a sub-block 28.
Example 1: substantially as shown in figure 1: the copper bar cutting, bending and punching integrated machine comprises a rack (not shown in the figure) and an operating platform 24 (part shown in the figure), wherein the rack supports the operating platform 24, and a driving mechanism, a conveying structure, a cutting mechanism, a punching mechanism and a bending mechanism are arranged on the operating platform 24; the driving mechanism comprises a motor, the motor is arranged on the operating platform 24, and the incomplete gear mechanism and the bevel gear mechanism are driven to rotate by the motor.
The incomplete gear mechanism comprises a driving wheel 11 and a driven wheel 8, a shifting plate 10 is arranged on one section of the gear teeth on the driving wheel 11 and is positioned at the front end in the rotating direction, a driven rod 9 is arranged on one section of the gear teeth on the driven wheel 8 and is positioned at the front end in the rotating direction, and when the shifting plate 10 rotates to be in contact with the driven rod 9, the driven wheel 8 is pushed to rotate under the rotating action. The driving wheel 11 is fixedly connected with an output shaft 12 of the motor, the conveying mechanism comprises a conveying rack (not shown in the figure), a conveying belt 1 and rollers arranged on the inner walls of the two ends of the conveying belt 1, the rollers are rotatably supported on the conveying rack, and the rollers positioned at the discharge end of the conveying belt 1 are connected with the driven wheel 8. And a pressing plate 2 is arranged on the conveying rack, the pressing plate 2 is positioned at the discharge end of the conveying belt 1, and a gap for passing the copper material is reserved between the pressing plate 2 and the conveying belt 1.
The cutting mechanism is arranged at the discharge end of the conveyor belt 1; the cutting mechanism comprises a cutting table 3, a hydraulic cylinder 5 is connected to the cutting table 3 through a support frame 4, and a cutter 6 is connected to the hydraulic cylinder 5; the surface of one end of the cutting table 3 close to the conveyor belt 1 is provided with a cutter groove 7, and the cutter groove 7 is positioned right below the cutter 6.
The bending mechanism is arranged adjacent to the cutting table 3 and comprises sub-blocks 28 and a hydraulic column 23 which can do telescopic motion in the horizontal direction, the hydraulic column 23 is connected to the lower surface of the cutting table 3, a female block 25 is fixedly connected to the hydraulic column 23 through screws, the female block 25 is matched with the sub-blocks 28, a semicircular arc-shaped notch is formed in the female block 25 in the vertical direction, and the curvature radius of the notch is the same as the bending radius of the copper bar to be bent; a sliding groove 26 is formed in the operating platform 24 along the telescopic direction of the hydraulic column 23, the female block 25 is connected to the operating platform 24 in a sliding mode through the sliding groove 26, and the sub-block 28 is fixed to the operating platform 24; the operation table 24 is provided with a scale 27, the length direction of the scale 27 is perpendicular to the sliding direction of the master block 25, and the scale 27 is disposed close to the sub-block 28.
The helical gear mechanism comprises a driving helical gear 13 and a driven helical gear 14, the driving helical gear 13 is fixedly connected to an output shaft 12 of a motor, the punching mechanism comprises a fixing plate 15 and a transmission shaft 16 connected with the driven helical gear 14, a cam 17 is fixedly connected to the transmission shaft 16, the transmission shaft 16 is rotatably connected to the fixing plate 15, the fixing plate 15 is vertically connected to an operating platform 24, a connecting block 20 is arranged on the fixing plate 15, a sleeve 21 is fixed to the connecting block 20, a punching head 22 is slidably connected to the sleeve 21, the upper end of the punching head 22 is connected with a top block 18, the transverse size of the top block 18 is larger than that of the punching head 22, a return spring 19 is connected between the connecting block 20 and the top block 18, the return spring 19 is sleeved outside the punching head 22, and the top block 18 at the upper end of the punching head 22 abuts against the outer edge.
The specific implementation process is as follows: the starter motor, make its incomplete gear mechanism of drive and helical gear mechanism rotate, because incomplete gear mechanism is connected with transport mechanism, consequently, place the copper material of cutting in the area on transport mechanism, and make the one end of copper material be located cutting mechanism cutter 6 under, the time of the journey of driving wheel 11 and follow driving wheel 8 intermeshing in the incomplete gear mechanism of length design according to the copper bar, when the driving wheel 11 and the follow driving wheel 8 meshing of incomplete gear mechanism, transport mechanism handles the copper material of cutting, the length of carrying is the length of copper bar promptly.
Start hydraulic cylinder 5, hydraulic cylinder 5 drives the direction motion of cutter 6 to perpendicular to cutting bed 3, will be located the copper bar material of cutter 6 below and cut off, and 5 concertina movement of pneumatic cylinder make 6 reciprocating motion of cutter.
Because the motor also drives the helical gear mechanism to rotate, the helical gear mechanism drives the cam 17 fixedly connected with the transmission shaft 16 to rotate in the vertical direction through the transmission shaft 16. The punching head 22 is moved in the vertical direction under the action force of the cam 17 and the return spring 19, the copper bar to be punched is arranged below the punching head 22, and the punching head 22 punches the copper bar when moving downwards.
The copper bar after punching, the position that needs buckle arranges in between female piece 25 and the subblock 28 of bending mechanism, because there is the breach of semicircle arcuation on the female piece 25, the radius of curvature of breach is the same with the radius of curvature of waiting to bend the copper bar, consequently, when hydraulic pressure post 23 extension for female piece 25 removes to subblock 28 direction, extrudees the copper bar, and the breach is then bent the copper bar.
Example 2: the difference from embodiment 1 is that the outer wall of the drum and the inner wall of the conveyor belt 1 are provided with teeth, so that both can be driven by meshing.
Claims (6)
1. Copper bar cutting, buckling and punching all-in-one machine comprises a rack and an operating platform, and is characterized in that: the operating platform is provided with a driving mechanism, a conveying structure, a cutting mechanism, a punching mechanism and a bending mechanism; the driving mechanism comprises a motor, an incomplete gear mechanism and a helical gear mechanism which are driven by the motor to rotate; the incomplete gear mechanism is connected with the transmission mechanism;
the cutting mechanism is arranged at the discharge end of the conveying mechanism; the cutting mechanism comprises a cutting table and a hydraulic cylinder supported on the cutting table, and the hydraulic cylinder is connected with a cutter for cutting off the copper material;
the bending mechanism is arranged adjacent to the cutting table and comprises a hydraulic column which can do telescopic motion in the horizontal direction, the hydraulic column is connected to the lower surface of the cutting table, and a mother block and a sub-block which are matched with the mother block are detachably connected to the hydraulic column; a semicircular arc-shaped notch is formed in the vertical direction of the female block, and the curvature radius of the notch is the same as the bending radius of the copper bar to be bent; the mother block is connected to the operating platform in a sliding manner, and the sub blocks are fixed on the operating platform;
the punching mechanism comprises a fixing plate and a transmission shaft connected with the helical gear mechanism, a cam is fixedly connected onto the transmission shaft, the transmission shaft is rotatably connected onto the fixing plate, the fixing plate is vertically connected onto the operating platform, a punching head is slidably connected onto the fixing plate, a return spring is arranged on the punching head, and the top of the punching head is abutted against the outer edge of the cam.
2. The copper bar cutting, bending and punching all-in-one machine as claimed in claim 1, characterized in that: incomplete gear mechanism includes the action wheel and follows the driving wheel, action wheel and the output shaft fixed connection of motor, and transport mechanism includes the cylinder that conveying frame, conveyer belt and conveyer belt both ends inner wall set up, and the cylinder rotates to be supported in the conveying frame, is located the cylinder of conveyer belt discharge end and is connected from the driving wheel.
3. The copper bar cutting, bending and punching all-in-one machine as claimed in claim 2, characterized in that: the roller and the conveyor belt are driven by meshing.
4. The copper bar cutting, bending and punching all-in-one machine as claimed in claim 3, wherein: the surface of one end of the cutting table close to the conveyor belt is provided with a cutter groove, and the cutter groove is positioned right below the cutter.
5. The copper bar cutting, bending and punching all-in-one machine as claimed in claim 4, wherein: the operating platform is provided with a scale, the length direction of the scale is perpendicular to the sliding direction of the mother block, and the scale is arranged close to the sub blocks.
6. The copper bar cutting, bending and punching all-in-one machine as claimed in claim 5, wherein: and a pressing plate is arranged on the conveying rack and is positioned at the discharge end of the conveying belt, and a gap for passing the copper material is reserved between the pressing plate and the conveying belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020959159.7U CN212398800U (en) | 2020-05-29 | 2020-05-29 | Copper bar cutting, bending and punching integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020959159.7U CN212398800U (en) | 2020-05-29 | 2020-05-29 | Copper bar cutting, bending and punching integrated machine |
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| Publication Number | Publication Date |
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| CN212398800U true CN212398800U (en) | 2021-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020959159.7U Active CN212398800U (en) | 2020-05-29 | 2020-05-29 | Copper bar cutting, bending and punching integrated machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478236A (en) * | 2021-09-07 | 2021-10-08 | 南通创昊机械有限公司 | Copper automatic cutout equipment of buckling |
| CN115446604A (en) * | 2022-09-09 | 2022-12-09 | 铜陵市诚益电力设备有限公司 | Panel bending hole processing integration equipment |
| CN117199969A (en) * | 2023-08-30 | 2023-12-08 | 苏州宜广科技有限公司 | Positive and negative terminal processing device |
-
2020
- 2020-05-29 CN CN202020959159.7U patent/CN212398800U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478236A (en) * | 2021-09-07 | 2021-10-08 | 南通创昊机械有限公司 | Copper automatic cutout equipment of buckling |
| CN115446604A (en) * | 2022-09-09 | 2022-12-09 | 铜陵市诚益电力设备有限公司 | Panel bending hole processing integration equipment |
| CN115446604B (en) * | 2022-09-09 | 2023-12-26 | 铜陵市诚益电力设备有限公司 | Panel hole processing integration equipment of bending |
| CN117199969A (en) * | 2023-08-30 | 2023-12-08 | 苏州宜广科技有限公司 | Positive and negative terminal processing device |
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